BOV 38mm DUAL PORT Blow off Valve ADJUSTABLE BOV

Universal 38mm Supersonic Blow Off Valve BOV
perfect size outlet for Mitsubishi Evo & ralliart cars but can be used on any turbo car with 38mm fittings

4 Blow off Valves in one

Universal 38mm Very versatile adjustable, with a Quick-release V-Band clamp

can be used in 4 different ways  as per picture Plumb back plug included, Second trumpet not included

TURBO DUAL PORT Bypass Valves BOV

Remove the restricting stock blow off valve and replace it with this unit

Designed for street to high performance applications Purpose built to bolt on the engine for Maximum flow and maximum noise

No adapters required Quick and easy fitment.

BOV is adjustable & vents to atmosphere, trumpet can be blocked with parts supplied to be plumbed back

Factory bypass valves they are often undersized and are quickly beyond their capable operating range as airflow levels are increased. Upgrading your BOV will increase engine performance from quicker turbo spool up, as the compressor speed is not reduced by the backwards airflow.

The life and quality of the turbo is also increased, as it will not suffer from the harsh and negative impact that is also produced by compressor surge.. Certain applications will need adapters available from any exhaust installers otherwise easily DIY

Second trumpet not included

4 Blow off Valves in one

Second trumpet not included

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